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2월, 2024의 게시물 표시

What is SDX Bearing? (2)

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  What is SDX Bearing? (2) ✅ FAQ 1. What is the difference between SDX and dry-bearing SDU? SDU is a dry-bearing that can operate without lubrication and is resistant to most solvents and industrial fluids. On the other hand, SDX bearings are pre-lubricated by applying grease during assembly and are generally used in agricultural machinery, hydraulic machinery, and automobiles. 2. What is the plating material for the outer diameter? It is usually tin-plated with a thickness of about 0.002 mm, and copper plating is available upon request. 3. Is there any difference in performance depending on the POM colors? There is no difference in the performance and price from the standard product (yellow POM + tin plating). Other colors besides yellow POM can be made to order. SDX bearings with PEEK are recommended for high-temperature environments such as high-pressure gear pumps, water injection pumps, paint spraying, etc. 4. What material is recommended for the shaft? It can be used with all...
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SGO THEDVELON Bearings

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  SGO THEDVELON Bearings SGO THEDVELON THEDVELON  is a type of oilless bearing that  offsets the disadvantages of the sintered metal bearings by applying a heat treatment on a steel-backed material. It can be used for medium to high loads by supplementing the insufficient mechanical rigidity through diffusion-bonding the sintered layer and the back-steel, and the porosity of the sintered layer can also be varied. While it has an excellent abrasion resistance, it is highly price competitive owing to lower material costs compared to the conventional brass bearings. For any inquiries about   THEDVELON , please contact us by clicking the button below. INQUIRY
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Powder Metallurgy and Oilless Bearings

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  Powder Metallurgy and Oilless Bearings Process of Forming Pores in Sintered Material Powder metallurgy refers to a metal-forming process performed by heating compacted metal powders to just below their melting points, realizing physical properties that cannot be achieved through conventional metal forming technologies such as casting and forging. The biggest advantage of powder metallurgy is the ability to form a sponge-like porous structure by bonding the powder particles. Solid Lubricant - Eco-Friendly and Underwater Oilless bearings work by allowing lubricating oil impregnated in these pores to be released during the use. As shown in the figure above, the pressure and temperature between the bearing and the shaft rise when the bearing operates, and the lubricating oil impregnated in the pores begins to flow out to form a lubrication film. Once the operation stops, the lubricant is absorbed back into the pores, allowing the bearing to perform without lubrication for a long time...
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